/**
 * Beautify App Styles - 美化APP样式
 * @version 1.0.0
 * @date 2025-01-26
 */

/* ==================== 容器 ==================== */
#app-beautify {
  display: flex;
  flex-direction: column;
  height: 100%;
  width: 100%;
  background: var(--bg-primary);
  overflow: hidden;
}

/* ==================== 导航栏 ==================== */
.beautify-navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--navbar-padding);
  background: var(--navbar-bg-standard);
  border-bottom: 1px solid var(--navbar-border);
  flex-shrink: 0;
  position: relative;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.beautify-navbar::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg,
    transparent 0%,
    var(--brand-primary) 50%,
    transparent 100%);
  opacity: 0.3;
}

.beautify-navbar .nav-title {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  font-size: var(--nav-title-font-size);
  font-weight: var(--nav-title-font-weight);
  color: var(--text-primary);
  pointer-events: none;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.beautify-navbar .nav-btn {
  width: 36px;
  height: 36px;
  border: none;
  background: transparent;
  color: var(--brand-primary);
  cursor: pointer;
  border-radius: 12px;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  box-shadow: var(--shadow-sm);
}

.beautify-navbar .nav-btn i {
  font-size: 18px;
}

.beautify-navbar .nav-btn:hover {
  background: var(--bg-hover);
  transform: scale(1.05);
  box-shadow: var(--shadow-md);
}

.beautify-navbar .nav-btn:active {
  background: var(--bg-active);
  transform: scale(0.95);
}

/* ==================== 内容区 ==================== */
.beautify-content {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 16px;
  height: 100%;
}

/* ==================== 菜单列表 ==================== */
.beautify-menu {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 800px;
  margin: 0 auto;
  padding-bottom: 30px; /* 🔥🔥🔥 最关键！解决滚动回弹问题！ */
}

.beautify-menu-item {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.beautify-menu-item:hover {
  background: var(--bg-hover);
  border-color: var(--accent-color);
  transform: translateX(4px);
}

.beautify-menu-item:active {
  transform: scale(0.98);
}

.beautify-menu-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--accent-color), var(--accent-secondary));
  border-radius: 12px;
  color: var(--text-on-primary);
  font-size: var(--font-size-xl);
  flex-shrink: 0;
}

.beautify-menu-content {
  flex: 1;
}

.beautify-menu-title {
  font-size: var(--font-size-base-lg);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.beautify-menu-desc {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}

.beautify-menu-arrow {
  color: var(--text-tertiary);
  font-size: var(--font-size-lg);
}

/* ==================== 二级页面 ==================== */
.beautify-detail {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 800px;
  margin: 0 auto;
  padding-bottom: 30px;
}

.beautify-section {
  background: var(--card-bg);
  border-radius: 16px;
  padding: 20px;
  border: 1px solid var(--border-color);
}

.beautify-section-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 16px;
}

.beautify-section-title i {
  color: var(--accent-color);
}

/* ==================== 表单项 ==================== */
.beautify-form-item {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 16px;
}

.beautify-form-item:last-child {
  margin-bottom: 0;
}

.beautify-label {
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 6px;
}

.beautify-input,
.beautify-select,
.beautify-textarea {
  width: 100%;
  padding: 10px 12px;
  font-size: var(--font-size-md);
  color: var(--text-primary);
  background: var(--input-bg);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  outline: none;
  transition: border-color var(--transition-fast);
  font-family: var(--font-family);
}

.beautify-textarea {
  resize: vertical;
  min-height: 100px;
  font-family: 'Courier New', monospace;
  font-size: var(--font-size-sm);
  line-height: 1.5;
}

.beautify-image-input {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.beautify-image-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.beautify-upload-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 10px;
  border: 1px dashed var(--border-color);
  background: var(--input-bg);
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.beautify-upload-btn:hover {
  border-color: var(--accent-color);
  color: var(--text-primary);
}

.beautify-upload-btn input[type="file"] {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.beautify-upload-clear {
  border: none;
  background: var(--bg-secondary, rgba(255, 255, 255, 0.08));
  color: var(--text-secondary);
  border-radius: 10px;
  padding: 8px 12px;
  font-size: var(--font-size-sm);
  cursor: pointer;
  transition: background-color var(--transition-fast), color var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.beautify-upload-clear:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.beautify-image-status {
  font-size: var(--font-size-xs);
  color: var(--text-tertiary);
  display: flex;
  align-items: center;
  gap: 6px;
}

.beautify-input:focus,
.beautify-select:focus {
  border-color: var(--accent-color);
}

.beautify-input::placeholder {
  color: var(--text-tertiary);
}

/* ==================== 颜色选择器 ==================== */
.beautify-color-picker {
  display: flex;
  align-items: center;
  gap: 12px;
}

.beautify-color-input {
  width: 60px;
  height: 40px;
  border: 2px solid var(--border-color);
  border-radius: 8px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.beautify-color-input:hover {
  border-color: var(--accent-color);
  transform: scale(1.05);
}

.beautify-color-value {
  flex: 1;
  padding: 10px 12px;
  font-size: var(--font-size-sm);
  color: var(--text-primary);
  background: var(--input-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  font-family: 'Courier New', monospace;
}

/* ==================== 图片上传 ==================== */
.beautify-image-upload {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.beautify-image-preview {
  width: 100%;
  height: 120px;
  border: 2px dashed var(--border-color);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
  overflow: hidden;
  position: relative;
}

.beautify-image-preview:hover {
  border-color: var(--accent-color);
  background: var(--bg-hover);
}

.beautify-image-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.beautify-image-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--text-secondary);
}

.beautify-image-placeholder i {
  font-size: var(--font-size-3xl);
}

.beautify-image-placeholder span {
  font-size: var(--font-size-sm);
}

.beautify-image-actions {
  display: flex;
  gap: 8px;
}

.beautify-image-btn {
  flex: 1;
  padding: 8px 12px;
  font-size: var(--font-size-sm);
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.beautify-image-btn-upload {
  background: var(--accent-color);
  color: var(--text-on-primary);
}

.beautify-image-btn-url {
  background: var(--bg-secondary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.beautify-image-btn:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

.beautify-image-btn:active {
  transform: translateY(0);
}

/* ==================== 滑块 ==================== */
.beautify-slider-container {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.beautify-slider-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.beautify-slider-value {
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--accent-color);
  min-width: 60px;
  text-align: right;
}

.beautify-slider {
  width: 100%;
  height: 6px;
  border-radius: 3px;
  background: var(--bg-secondary);
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}

.beautify-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--accent-color);
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
}

.beautify-slider::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.beautify-slider::-moz-range-thumb {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--accent-color);
  cursor: pointer;
  border: none;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
}

.beautify-slider::-moz-range-thumb:hover {
  transform: scale(1.2);
}

/* ==================== 按钮 ==================== */
.beautify-buttons {
  display: flex;
  gap: 12px;
  margin-top: 8px;
}

.beautify-btn {
  flex: 1;
  padding: 12px;
  font-size: var(--font-size-base);
  font-weight: 500;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.beautify-btn-primary {
  background: var(--accent-color);
  color: var(--text-on-primary);
  box-shadow: var(--shadow-sm);
}

.beautify-btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.beautify-btn-primary:active {
  transform: translateY(0);
  box-shadow: var(--shadow-sm);
}

.beautify-btn-secondary {
  background: var(--bg-secondary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

.beautify-btn-secondary:hover {
  background: var(--bg-hover);
  box-shadow: var(--shadow-md);
}

.beautify-btn-danger {
  background: var(--error-color);
  color: var(--text-on-primary);
  box-shadow: var(--shadow-sm);
}

.beautify-btn-danger:hover {
  opacity: 0.9;
  box-shadow: var(--shadow-md);
}

/* ==================== 提示信息 ==================== */
.beautify-hint {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 12px;
  background: var(--color-primary-light);
  border-radius: 8px;
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  line-height: 1.5;
  margin-top: 8px;
}

.beautify-hint i {
  color: var(--color-primary);
  margin-top: 2px;
  flex-shrink: 0;
}

/* ==================== 预览区域 ==================== */
.beautify-preview {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 16px;
  margin-top: 12px;
}

.beautify-preview-title {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 12px;
}

.beautify-preview-content {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.beautify-preview-item {
  padding: 8px 12px;
  background: var(--card-bg);
  border-radius: 8px;
  font-size: var(--font-size-sm);
}

/* ==================== 字体预览 ==================== */
.beautify-font-preview {
  padding: 20px;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  text-align: center;
  margin-top: 12px;
}

.beautify-font-preview-text {
  font-size: var(--font-size-2xl);
  color: var(--text-primary);
  margin-bottom: 8px;
}

.beautify-font-preview-desc {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}

/* ==================== 主题切换器 ==================== */
.beautify-theme-switcher {
  display: flex;
  gap: 12px;
}

.beautify-theme-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid var(--border-color);
  background: var(--bg-secondary);
  color: var(--text-primary);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: var(--font-size-sm);
}

.beautify-theme-btn:hover {
  background: var(--bg-hover);
  border-color: var(--accent-color);
}

.beautify-theme-btn.active {
  border-color: var(--border-tint-highlight, var(--accent-color));
  color: var(--border-tint-highlight, var(--accent-color));
  background: rgba(var(--border-tint-rgb, var(--accent-color-rgb)), 0.1);
  box-shadow: 0 0 0 1px rgba(var(--border-tint-rgb, var(--accent-color-rgb)), 0.2);
}

.beautify-theme-btn i {
  font-size: var(--font-size-base-lg);
}

.beautify-theme-preset-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
  margin-top: 10px;
}

.beautify-theme-preset {
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 12px;
  background: var(--bg-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.beautify-theme-preset:hover {
  border-color: var(--accent-color);
  box-shadow: 0 4px 12px rgba(var(--accent-color-rgb), 0.15);
}

.beautify-theme-preset.active {
  border-color: var(--border-tint-highlight, var(--accent-color));
  box-shadow: 0 0 0 2px rgba(var(--border-tint-rgb, var(--accent-color-rgb)), 0.25);
}

.beautify-theme-preset-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.beautify-theme-preset-name {
  font-weight: 600;
  color: var(--text-primary);
  font-size: var(--font-size-md);
}

.beautify-theme-preset-tags {
  display: flex;
  gap: 6px;
  align-items: center;
}

.beautify-theme-preset-badge {
  padding: 2px 8px;
  border-radius: 999px;
  background: rgba(var(--accent-color-rgb), 0.12);
  color: var(--accent-color);
  font-size: var(--font-size-xs);
  line-height: 1.4;
}

.beautify-theme-preset-delete {
  border: none;
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 4px;
  border-radius: 8px;
  transition: all var(--transition-fast);
}

.beautify-theme-preset-delete:hover {
  background: var(--bg-hover);
  color: var(--danger, #d93025);
}

.beautify-theme-preset-colors {
  display: flex;
  gap: 8px;
  margin-top: 10px;
}

.preset-dot {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 1px solid var(--border-color);
  background: var(--preset-color, #fff);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
}

.beautify-theme-preset-desc {
  margin-top: 10px;
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  line-height: 1.4;
}

.beautify-theme-preset-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.beautify-theme-preset-actions .beautify-btn {
  flex: 1;
  min-width: 180px;
  justify-content: center;
}

/* ==================== 开关（使用通讯录样式，缩小版） ==================== */
.form-switch {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  background: var(--bg-secondary);
  border-radius: 12px;
}

.form-switch-label {
  font-size: var(--font-size-md);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 6px;
}

.form-switch-label i {
  color: var(--accent-color);
  font-size: var(--font-size-sm);
}

.form-switch-input {
  position: relative;
  width: 44px;
  height: 26px;
  background: var(--bg-tertiary);
  border-radius: 13px;
  transition: background var(--transition-fast);
  cursor: pointer;
  flex-shrink: 0;
}

.form-switch-input.active {
  background: var(--brand-primary);
}

.form-switch-input::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 22px;
  height: 22px;
  background: var(--text-on-primary);
  border-radius: 50%;
  transition: transform var(--transition-fast);
}

.form-switch-input.active::after {
  transform: translateX(18px);
}

/* ==================== 图标选择器 ==================== */
.beautify-icon-selector {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 8px;
}

.beautify-icon-option {
  width: 48px;
  height: 48px;
  border: 2px solid var(--border-color);
  border-radius: 12px;
  background: var(--bg-secondary);
  color: var(--text-primary);
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xl);
  padding: 0;
  margin: 0;
}

.beautify-icon-option:hover {
  border-color: var(--accent-color);
  background: var(--bg-hover);
  transform: scale(1.05);
}

.beautify-icon-option.active {
  border-color: var(--accent-color);
  background: rgba(var(--accent-color-rgb), 0.1);
  color: var(--accent-color);
  box-shadow: 0 0 0 2px rgba(var(--accent-color-rgb), 0.2);
}

.beautify-icon-option:active {
  transform: scale(0.95);
}

/* ==================== 字体预设列表 ==================== */
.beautify-font-presets-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 12px;
}

.beautify-font-preset-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  transition: all var(--transition-fast);
}

.beautify-font-preset-item:hover {
  background: var(--bg-hover);
  border-color: var(--accent-color);
}

.beautify-font-preset-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
}

.beautify-font-preset-name {
  font-size: var(--font-size-md);
  font-weight: 500;
  color: var(--text-primary);
}

.beautify-font-preset-meta {
  font-size: var(--font-size-xs);
  color: var(--text-tertiary);
}

.beautify-font-preset-delete {
  width: 32px;
  height: 32px;
  border: none;
  background: transparent;
  color: var(--error-color);
  border-radius: 8px;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.beautify-font-preset-delete:hover {
  background: rgba(var(--semantic-error-rgb), 0.1);
  transform: scale(1.1);
}

.beautify-font-preset-delete:active {
  transform: scale(0.95);
}

/* ==================== 响应式 ==================== */
@media (max-width: 600px) {
  .beautify-content {
    padding: 12px;
  }
  
  .beautify-section {
    padding: 16px;
  }
  
  .beautify-buttons {
    flex-direction: column;
  }
  
  .beautify-btn {
    width: 100%;
  }
}